18353467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 20547072

約数和(自身を除く): 2193605

約数列:

[1, 11, 97, 103, 167, 1067, 1133, 1837, 9991, 16199, 17201, 109901, 178189, 189211, 1668497, 18353467]

約数ペア:

[(1, 18353467), (11, 1668497), (97, 189211), (103, 178189), (167, 109901), (1067, 17201), (1133, 16199), (1837, 9991)]